The Oomphalapompatronium. Just the name inspires confusion, bewilderment and the thought of Willy Wonka’s Oompa Loompas doing very dirty things. Well, get your mind out of the gutter. This isn’t some weird sex device for orange midgets, this is one of the weirdest working musical devices that you’ve ever seen!

It was created by Len Solomon and is just one of his many strange and imaginative bellows driven musical instruments.

Check it out:

Here’s an older video of Len that showcases several of his instruments as well as his juggling ability.